ICE093I

Explanation
Gives information related to the use of main storage
for this DFSORT application: MAX
The value MAX was in effect.
y
The main storage theoretically available to DFSORT, considering
the TMAXLIM or MAXLIM values specified when the program was installed.
z
The main storage actually available to DFSORT, after any other
program took what it needed from the region (invoking program or user
exit routines). RESALL and RESINV are not considered.  The value
for z is not meaningful if the storage taken by the invoking program
or user exit is greater than REGION or SIZE/MAINSIZE.

The y and z references to main storage apply
to the total storage above and below 16 MB virtual.

System action
None.

Programmer response
None, unless DFSORT subsequently terminated
abnormally.  In that case, check the z value to
see how much storage was really available to DFSORT.  If space was
the problem, you probably also received message ICE039A. If storage
was heavily fragmented, the result might instead be a system 80A abend
in either DFSORT or one of your own routines.
You can need considerably
more than the normal minimum if the region is fragmented.